I was fortunate to find a collection of these vintage teeth sets C.1940 from a dental school in the Pacific Northwest. These sets are made of aluminum but hold wax in the gum area to practice orthodontic work. It makes the set versatile to work with different scenarios where teeth have to be moved with appliance gear. I won’t be offering up many as individual sets as I have heads to pair these up with. Here is one set and in the last photos you can see what it can look like with your manikin head. Comes in original box —head sold separately or buy them both in a separate listing.